BLACKBERRY BOLD 9780 FOR SWAP OF AN IPHONE? ?

Blackberry Bold 9780 (BLACK) few months old! wanting to swap for an iPhone? Blackberry in great condition, only got at the end of Summer. Wanting an iPhone other wise i would be keeping the blackberry. Box, USB leads, everything i have got. Would want the same in return! TEXT ONLY, NO PHONE CALLS! Thanks :)